Moto
Yamaha · MT
09 850cc115hp
From 2000 · 2000 → present
Tuning gain
+8HP
+8Nm
Stock HP
115hp
Tuned HP
123hp
Stock Torque
88Nm
Tuned Torque
96Nm
Power curve
Horsepower
+8 hpStock
115
Tuned
123
Torque curve
Torque
+8 NmStock
88
Tuned
96
Power & torque curves
Illustrative · interpolated from peak values- Stock HP
- Stock Nm
- Tuned HP
- Tuned Nm
Available tuning options· Chiptuning
stage 1stage 2Decatvmaxpop & bangflexfuel/ethanol convert
Supported ECUs
- DENSO BS2
- DENSO BS2-8591A-00
- DENSO DME-8591A-XX
About this tune
DynoVault's Stage 1 chiptuning for Yamaha MT 09 850cc115hp delivers a measured gain of +8 hp (115 → 123) and +8 Nm of torque (88 → 96). The ECU file is custom-mapped per variant and tested against the original safety margins for boost, fueling, and EGT. Available with a lifetime tune warranty and optional fuel-economy mode.
Benefits
- ▸Custom file guarantee.
- ▸It may minimize fuel consumption.